arrow_back history picture_as_pdf This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ~~NOTRANS~~ ~~Title: Cell editor styles~~ All editors have a clear button if a value is set. The clear button is a small X on the right of the editor. Sometimes, it's not needed. If you want to hide the clear button, simply add the style: <code java>Style.addStyleNames(celleditor, "f_no_clear");</code> to your cell editor.